110 lines
3.8 KiB
C#
110 lines
3.8 KiB
C#
//-----------------------------------------------------------------------
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// -----------------------------------------------------------------------
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// file="CharacterIndexImage"
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// Project: StgSharp
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// AuthorGroup: Nitload
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// Copyright (c) Nitload. All rights reserved.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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//
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// -----------------------------------------------------------------------
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// -----------------------------------------------------------------------
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using StgSharp.Geometries;
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using StgSharp.Graphics;
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using StgSharp.Mathematics;
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using StgSharp.Mathematics.Graphics;
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.Diagnostics.Contracts;
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using System.Linq;
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using System.Text;
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namespace StgSharp.Controls
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{
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public class CharacterLineIndexImage : ControllingItem
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{
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private char[] displayIndex;
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private char defaultChar;
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private Dictionary<char, PlainGeometryMesh> texIndex;
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private int length;
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private PlainGeometryMesh _tittleMesh;
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public CharacterLineIndexImage(
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int length,
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char defaultChar,
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PlainGeometryMesh tittleMesh,
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IEnumerable<(char, PlainGeometryMesh)> indexEnumeration)
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{
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this.length = length;
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displayIndex = new char[length];
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_tittleMesh = tittleMesh;
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texIndex = indexEnumeration.ToDictionary(item => item.Item1, item => item.Item2);
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}
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public bool IsEntity
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{
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get => true;
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}
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public ReadOnlySpan<Vec4> TextureBox
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{
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get => throw new NotSupportedException();
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}
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public Rectangle BoundingBox
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{
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get => throw new NotImplementedException();
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set => throw new NotImplementedException();
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}
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public Vec2 Position
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{
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get => throw new NotImplementedException();
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set => throw new NotImplementedException();
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}
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public void Display(string message)
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{
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if (string.IsNullOrEmpty(message)) {
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message = string.Empty;
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}
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string result = (message.Length >= length) ?
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message.Substring(message.Length - displayIndex.Length) :
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message.PadLeft(
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length, defaultChar);
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displayIndex = result.ToCharArray();
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}
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public IEnumerator<PlainGeometryMesh> GetEnumerator()
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{
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yield return _tittleMesh;
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foreach (char item in displayIndex) {
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yield return texIndex[item];
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}
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}
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}
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}
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